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3.1.5 Keyboard and the Functions
Sign
Button Name
Function Description
A
Numbers and letters input
Enter numbers, letters and signs
B
ESC
Cancel operation
C
Function buttons
Select screen menu functions
D
Backspace
Delete the character to the left of the cursor
E
Input method
Choose the input methods: English / Numbers
F
Five-way navigation buttons
Up, down, left, right and action.
G
Copy button
Copy the last ECG signals when the system
works in automatic model.
H
ON/OFF
Turn on or off the ECG.
I
Reset
Make lead input fast and stable and reset lead
print output
J
Recording mode
Select recording modes: manual, automatic and
